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AstDyS ∴ Objects ∴ 2011GW48 ∴ Orbital info ∴ Epoch epochXXX
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(347186) 2011GW48  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 347186.eq0)
Keplerian elements at epoch
58132.3 MJD
Value 1-σ variation Units
a 3.10634 3.875e-08 au
e 0.095528 7.664e-08
i 8.725 8.32e-06 deg
Ω 204.876 4.119e-05 deg
ω 27.471 5.514e-05 deg
M 61.225 3.589e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8096 au
Aphelion 3.4031 au
Asc. node-Earth separation 1.83336 au
Desc. node-Earth separation 2.36631 au
Earth MOID 1.80181 au
Orbital period 1999.73 days
Date of orbit computation  apr 23 21:03
Correlation matrix
1.00000000-0.039435500.009279920.00397900-0.154834420.23318137
-0.039435501.00000000-0.00532278-0.00340064-0.097267750.19318903
0.00927992-0.005322781.000000000.05411813-0.03897329-0.00215095
0.00397900-0.003400640.054118131.00000000-0.73742625-0.00222033
-0.15483442-0.09726775-0.03897329-0.737426251.00000000-0.66650977
0.233181370.19318903-0.00215095-0.00222033-0.666509771.00000000
Covariance matrix
1.50127215E-15-1.17110050E-162.99172324E-156.35040591E-15-3.30778201E-133.24279589E-13
-1.17110050E-165.87427500E-15-3.39440106E-15-1.07358245E-14-4.11041490E-135.31441709E-13
2.99172324E-15-3.39440106E-156.92300647E-111.85476184E-11-1.78794489E-11-6.42351466E-13
6.35040591E-15-1.07358245E-141.85476184E-111.69666483E-09-1.67477427E-09-3.28255531E-12
-3.30778201E-13-4.11041490E-13-1.78794489E-11-1.67477427E-093.04004016E-09-1.31899219E-09
3.24279589E-135.31441709E-13-6.42351466E-13-3.28255531E-12-1.31899219E-091.28822608E-09